After putting the engine in the vehicle it would crank but not start so I tried to connect my scanner to it (Launch crp123) and it would not power up when I turned the KOEO. My scan tool uses vehicle power to turn on and does not have batteries. So I checked b...

FIX posted 12/24/2016

iATN Members:
Login to view full TechHelp request
Auto Repair Pros:
Join iATN to read this TechHelp request
Vehicle Owners:
Find a nearby iATN member to repair your vehicle